/*
 * This file is part of the PDF Split And Merge source code
 * Created on 13/giu/2013
 * Copyright 2017 by Sober Lemur S.r.l. (info@soberlemur.com).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.pdfsam.model.pdf;

import org.pdfsam.model.tool.BaseToolBound;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * Request the app to load one or many pdf documents
 *
 * @author Andrea Vacondio
 */
public class PdfLoadRequest extends BaseToolBound {
    private final List<PdfDocumentDescriptor> documents = new ArrayList<>();

    public PdfLoadRequest(String toolId) {
        super(toolId);
    }

    public boolean add(PdfDocumentDescriptor e) {
        return documents.add(e);
    }

    public List<PdfDocumentDescriptor> getDocuments() {
        return Collections.unmodifiableList(documents);
    }
}
